23 lines
429 B
Go
23 lines
429 B
Go
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package main
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import (
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"github.com/kettek/goro"
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)
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// handleKeyEvent converts a KeyEvent into a corresponding Action.
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func handleKeyEvent(ev goro.EventKey) Action {
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switch ev.Key {
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case goro.KeyUp:
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return ActionMove{Y: -1}
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case goro.KeyDown:
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return ActionMove{Y: 1}
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case goro.KeyRight:
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return ActionMove{X: 1}
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case goro.KeyLeft:
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return ActionMove{X: -1}
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case goro.KeyEscape:
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return ActionQuit{}
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}
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return nil
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}
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